Chemicals

Potassium Phosphate, Monobasic, Anhydrous, ACS/NF/FCC, 50 kg, Drum CAS# 7778-77-0 (1 per EA )

Zero Oxygen Standard Solution (1 per EA )

Dichloromethane, Reagent, ACS is a liquid, organic compound that is volatile and has a light sweet aroma. Although non-miscible with water, it is with most other organic solvents makeing it ideal in most chemical processes where a solvent is necessary. As an ACS grade Reagent, Spectrum Chemical manufactured Dichloromethane is used as the quality standard against which other substances are graded and has met the toughest regulatory standards for quality and purity.

(1 per EA )

Purity: 98% by HPLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )

Silica Gel 60A 14-28um (CR60™), 1 kg, Pail (1 per EA )

Ethyl Alcohol, Absolute, 200 Proof, Reagent, ACS is a pure, 99.5% minimum assay, undenatured ethyl alcohol (ethanol) that is ideal for a variety of research, industrial and educational uses. Spectrum certifies that the Reagent ACS grade is perfect for general laboratory use and offers a solvent that will yield repetitive, consistent results.

(4 per CS )

Sodium Citrate, Anhydrous, Reagent (1 per EA )

Silica Gel, Davisil(R), Grade 635, 60-100 Mesh, 60A, a form of silicon dioxide, is made from sodium silicate. As a granular and porous solid, it is a naturally occurring mineral and often used as a desiccant to control humidity and avoid spoilage. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

(1 per EA )

Propyl Gallate, NF is used as an antioxidant. All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA )

4-Methoxyphenol is a white, waxy solid with a phenolic, caramel odor. Also known as Mequinol and MeHQ, it is soluble in benzene, acetone, and alcohol. It is used as an antioxidant to inhibit the radical polymerization of monomers, a phenol in dermatology, and in dyestuffs. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for consumption.

(1 per EA )

Glycolic Acid, 70 Percent, Technical, is slightly stronger than acetic acid. It is often included into emulsion polymers, solvents and additives for ink and paint in order to improve flow properties and impart gloss. It is used in surface treatment products that increase the coefficient of friction on tile flooring. Glycolic acid is a useful synthetic organic intermediate for oxidation-reduction, esterification and long chain polymerizations.

(1 per EA )

Oxalyl Chloride, Reagent, also known as Ethanedioyl dichloride, is used as a reagent in organic synthesis. The Reagent grade denotes that this chemical is the highest quality commercially available and that the American Chemical Society has not officially set any specifications for this material. Spectrum Chemical manufactured Reagent grade products meet the toughest regulatory standards for quality and purity.

(1 per EA )

pH Indicator Solution (for Midget & Slide comparators), Phenol Red, .75 oz (1 per EA)

Chempure believes buying American Made stands for quality. If Products have to be purchased outside North America, Once in our country, we uphold the rules of quality better than any other industrialized nation and will certify the established quality standards producing consistent quality products. Our primary objective is to source eighty percent of our materials from North American companies, certify outsourced materials and package materials to meet or exceed our high standards. Chempure is proud to make every effort in sourcing for both quality and value for the ChemPure Brand while utilizing American made products and supporting American jobs. (4 per CS )

Drop Test, QAC, Direct Neutralization, 1 drop = 1.25 ppm QAC/1 drop = 0.5 ppm Polyquat (1 per EA)

Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)

Colorimeter Reagent Pack, Zinc, Zincon, 0-3.00 ppm (1 per EA)

Edetate Disodium, Dihydrate, USP is used for its heavy metal chelating properties. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)

n-Hexane, CAS# 110-54-3, 500ml (1 per EA )

Guaifenesin, USP is an expectorant. It helps loosen congestion in your chest and throat. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

(1 per EA)

Magnesium Trisilicate, Powder, USP is a buffering agent excipient. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)

Azelaic Acid, Cosmetic Grade - Spectrum Cosmetic grade products that have been manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities. Cosmetic grade products are considered safe under customary conditions of use.

(1 per EA )

4-(2-Methyl-4-pyridinyl)-N-[4-(3-pyridinyl)phenyl]benzeneacetamide Purity: >98% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )

Potassium Nitrate, ACS, 500 g, Poly (1 per EA )